Re: 4.3+: Atheros ethernet fails after resume from s2ram, due to order 4 allocation

[Francois Romieu]

Pavel Machek <pavel@xxxxxx> :
[...]
> Ok, so what went on is easy.. any ideas how to fix it ?

The driver should 1) prohibit holes in its receive ring, 2) allocate before
pushing data up in the stack 3) drop packets when it can't allocate a
fresh buffer and 4) stop releasing receive buffers - and any resource for
that matter - during suspend.

Really.

-- 
Ueimor
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